Chicken Macaroni Salad Recipe With Celery: Crunchy Celery Crowns and Creamy Herb Cheese Fusion

This chicken macaroni salad recipe with celery delivers the perfect balance of creamy, herby goodness and satisfying crunch—every bite is a harmonious fusion of tender chicken, al dente pasta, and crisp celery crowns.

The secret lies in cooking the chicken just right and assembling everything while still warm, so flavors meld beautifully. I've perfected this recipe over years of summer potlucks, and it never fails to disappear from the table.

The magic happens in the dressing—a tangy, herby blend of mayo, buttermilk, and Dijon that coats every ingredient without overpowering the natural flavors. Celery adds that essential crunch, while diced chicken provides hearty protein to keep everyone satisfied.

What makes this version stand out is the creamy herb cheese fusion that elevates it beyond basic macaroni salad, turning it into a showstopper dish.

By the time you're done, you'll have a salad that's rich yet refreshing, creamy yet light, with textures that contrast perfectly. The chicken stays juicy, the pasta holds its bite, and the celery provides that satisfying crunch with every forkful.

This is the kind of dish that works for picnics, potlucks, or a simple weeknight dinner when you want something substantial but still fresh.

Ready in about 30 minutes, this recipe is perfect for meal prep too. The flavors only get better as it sits, making it ideal for gatherings where you want to serve something impressive without spending hours in the kitchen. Let's get started on this crowd-pleasing classic!

Ingredients for chicken macaroni salad recipe with celery

Creamy herb cheese fusion meets crisp celery crowns for a showstopper macaroni salad.

The celery is non-negotiable here—look for stalks with crisp, bright green tops at the grocery store. Trader Joe's and Whole Foods usually carry the freshest, but any well-stocked market will do. For the chicken, free-range or organic makes a noticeable difference in flavor. I always cook it just until it hits 165°F—any hotter and it dries out. The macaroni? Barilla or De Cecco brands hold their shape best after cooking. If you're prepping ahead, cook the pasta al dente and rinse it under cold water to stop the cooking process.

No buttermilk? Substitute with 1/2 cup milk plus 1 tbsp vinegar or lemon juice—it'll work in a pinch. Fresh dill and parsley are ideal, but dried works at one-third the amount if you're in a bind. The red bell pepper can be swapped for green or yellow—just make sure it's fresh. For extra crunch, add 1/4 cup toasted sunflower seeds or diced red onion. The cheese? Sharp cheddar is essential—mild cheddar gets lost in the dressing. If you're watching fat, use 2% Greek yogurt instead of half the mayo.

This salad tastes even better the next day—flavors meld beautifully overnight. Store in an airtight container with parchment paper between layers to keep everything crisp. Keeps for 4-5 days in the fridge, though I rarely have leftovers that long. For potlucks, I double the batch and pack it in glass containers with plastic wrap pressed directly on the surface to prevent sogginess. The celery stays crisp for 3 days if you store it separately and add it fresh before serving.

Step-by-step instructions for creamy chicken macaroni salad

Here's how to craft a velvety, herb-infused macaroni salad with perfectly poached chicken and crisp celery crowns.

Place the 2 lb large boneless, skinless chicken breasts between two sheets of plastic wrap and pound to an even ¼-inch thickness using a meat mallet. This ensures even cooking. In a large pot, combine 4 cups water, the 2 tbsp vegetable oil, 1.5 tsp kosher salt, and 0.5 tsp freshly ground black pepper. Bring to a gentle simmer over medium heat—you should see small bubbles breaking the surface, not a rolling boil.

Add the chicken and poach for 6-8 minutes until the internal temperature reaches 160°F and the meat is no longer pink in the center. The chicken should be tender enough to flake with a fork. Remove and transfer to an ice bath for 10 minutes to stop the cooking process and keep the meat moist. Once cooled, shred the chicken into ¼-inch pieces using two forks—this texture holds up beautifully in the salad.

While the chicken cools, bring a separate pot of salted water to a rolling boil. Add the 12 oz medium elbow macaroni and cook until 1 minute before al dente—about 8-9 minutes. Drain immediately and rinse under cold water to stop the cooking process. This prevents the pasta from becoming mushy when mixed with the dressing later. Drain thoroughly and set aside in a large mixing bowl.

Here's the thing—rinsing the pasta might seem counterintuitive, but it removes excess starch that would make your salad gummy. Plus, the cold water shock sets the starch, helping the pasta hold its shape in the creamy dressing.

Cut the 4 whole fresh celery stems into 1-inch pieces and dice the 1 medium red bell pepper into ¼-inch pieces. The celery should be cut into thick, crisp crowns rather than thin sticks—this maintains that satisfying crunch. Toss both with 1 tbsp lemon juice to brighten their flavors and prevent browning. Set aside in a separate bowl.

If your celery stems have leafy tops, don't waste them! Finely chop the leaves and reserve for garnish—they add a delicate, fresh dimension to the salad. The bell pepper should be diced small enough to be easily eaten but still noticeable for that pop of color and texture.

In a medium bowl, whisk together the 1.5 cups mayonnaise, 0.5 cup buttermilk, 1 tbsp Dijon mustard, 2 tbsp lemon juice, 0.25 cup chopped fresh dill, and 0.25 cup chopped fresh parsley. The dressing should be thick but pourable—if it's too stiff, add 1-2 tablespoons cold water to reach your desired consistency. Season with an additional ½ tsp kosher salt and ¼ tsp freshly ground black pepper to taste.

This is where the magic happens—the buttermilk cuts through the richness of the mayonnaise, creating a tangy balance. The Dijon mustard adds depth, while the fresh herbs keep the flavor bright. Taste as you go, adjusting the lemon juice or salt to suit your preference for brightness or richness.

Add the shredded chicken, cooked macaroni, and the celery-bell pepper mixture to the bowl with the pasta. Pour the dressing over everything and gently fold with a silicone spatula until fully combined. Fold in the 1 cup shredded sharp cheddar cheese last—this keeps it from melting into the warm pasta. Taste and adjust seasoning if needed.

Transfer the salad to an airtight container and refrigerate for at least 2 hours, or up to 24 hours. This chilling time allows all the flavors to meld together beautifully. The longer it sits, the more the cheddar cheese will soften and integrate into the creamy texture, creating that signature macaroni salad experience.

Flavor customization for this dish

Herb Variations

Swap the fresh dill and parsley for Italian flat-leaf parsley and thyme for a Mediterranean twist—this combo adds earthy depth that pairs beautifully with the sharp cheddar. For a Southern-inspired version, add ½ cup chopped chives and 1 tbsp chopped tarragon to brighten the dressing.

I find that tarragon works especially well when mixed with 1 tsp lemon zest for an extra citrusy punch. 🌿

Spicy Kick

Add ½ tsp cayenne pepper or 1 tbsp hot sauce (like Cholula) to the dressing for a subtle heat. For those who love it fiery, fold in 2 tbsp diced jalapeños with the celery and bell pepper.

If you're sensitive to spice, start with ¼ tsp cayenne and adjust to taste. The heat balances perfectly with the creamy cheese and tangy dressing.

Sweet & Tangy

Stir in 1 tbsp honey or maple syrup to the dressing for a sweet contrast to the sharp cheddar. I love adding ¼ cup diced apple or pineapple to the salad for extra sweetness and texture.

For a tropical vibe, swap the bell pepper for ½ cup diced mango and add 1 tbsp chopped cilantro. The sweetness cuts through the richness beautifully.

Crunchy Add-Ins

Boost texture with ½ cup toasted pecans or walnuts for a buttery crunch. For a lighter option, add ¼ cup sunflower seeds or pumpkin seeds. If you love onions, toss in ¼ cup diced red onion—it adds a sharp bite that complements the creamy dressing.

For extra crunch, fold in 1 cup crispy fried shallots right before serving. 🥜

Cheese Swaps

Replace sharp cheddar with blue cheese crumbles for a bold, tangy flavor that stands up to the creamy dressing. For a milder option, use Monterey Jack or Colby Jack. If you're vegetarian, swap the chicken for crumbled feta or goat cheese and add ½ cup chickpeas for protein.

The cheese should always be freshly shredded to avoid a gummy texture.

Dietary Adaptations

Make this salad lighter by using Greek yogurt instead of half the mayo—it adds protein without extra fat. For a vegan version, substitute the chicken with chickpeas or tofu, and use vegan mayo and nutritional yeast for a cheesy flavor.

If you're gluten-free, swap the elbow macaroni for quinoa or gluten-free pasta. The dressing remains the same, but the base changes entirely. ✨

Frequently asked questions